CVE-2013-0249 in Apple Mac OS X

Summary

Stack-based buffer overflow in the Curl_sasl_create_digest_md5_message function in lib/curl_sasl.c in curl and libcurl 7.26.0 through 7.28.1, when negotiating SASL DIGEST-MD5 authentication, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long string in the realm parameter in a (1) POP3, (2) SMTP or (3) IMAP message.

Reservation

12/06/2012

Disclosure

03/08/2013

Entries

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerability	CWE	Exp	Cou	CVE
10905	Apple Mac OS X curl memory corruption	119	Proof-of-Concept	Official fix	CVE-2013-0249
7621	haxx.se cURL curl_sasl.c Curl_sasl_create_digest_md5_message memory corruption	119	Proof-of-Concept	Official fix	CVE-2013-0249